περιοδίζω περιοδίζω, to be periodical Morpho works with a static database. If you like, you can compare the output of Morpheus.No parse information found. Search for this form in Logeion: of περιοδίζω περιοδίζω Present Active participle · Plural Feminine Nominative – Genitive – Dative – Accusative περιοδιζούσας Vocative –